Welch Allyn 777 Wall System with PanOptic Plus, MacroView Plus Oto. and SureTemp PlusMacroView Plus Otoscope is digitally capable with a smart phone and our iExaminerSmart Bracket allows you to easily switch from optical to digital PanOptic Plus Ophthalmoscope with Quick EyeTM alignment technology to help direct a patient's gaze for easier examination of the optic disc Re designed ophthalmoscope with a familiar form and feel Energy efficient Green Series 777 Wall Transformer with handle based rheostats and automatic on off sensors 5